RecursiveFilterIterator::hasChildren

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

RecursiveFilterIterator::hasChildren — Check whether the inner iterator's current element has children

Açıklama

public function RecursiveFilterIterator::hasChildren(): bool

Check whether the inner iterator's current element has children.

Bağımsız Değişkenler

Bu işlevin bağımsız değişkeni yoktur.

Dönen Değerler

true if the inner iterator has children, otherwise false

Ayrıca Bakınız

RecursiveFilterIterator::getChildren() - Return the inner iterator's children contained in a RecursiveFilterIterator
RecursiveIterator::hasChildren() - Returns if an iterator can be created for the current entry

PHP is developed and maintained by a global community of contributors.

The PHP Foundation helps fund this work. If PHP is part of your business or projects, consider sponsoring the Foundation.

PHP

My PHP.net Downloads Contact

Learn

Documentation Get Involved

The PHP Foundation

About the Foundation Sponsor Contact

Legal

Privacy Policy